React-commit阶段
React-render阶段，当组件发生更新的时候，beginWork先为更新的组件打上了flag，
Todo
React-commit阶段
Author: 王八吉吉
Permalink: http://auglyxu.github.io/2022/06/24/React-commit%E9%98%B6%E6%AE%B5/
License: Copyright (c) 2019 CC-BY-NC-4.0 LICENSE
Slogan: 享受当下
Author: 王八吉吉
Permalink: http://auglyxu.github.io/2022/06/24/React-commit%E9%98%B6%E6%AE%B5/
License: Copyright (c) 2019 CC-BY-NC-4.0 LICENSE
Slogan: 享受当下